A car turning visualization assistance system

Abstract

The invention discloses a visualization auxiliary system used for turning of a vehicle. The visualization auxiliary system comprises a rotating groove formed in the right side surface of a chassis of the vehicle, wherein a rotating cylinder is arranged in the rotating groove; driving motors connected with the rotating cylinder are respectively mounted at two ends of the rotating groove; a camera is arranged on the rotating cylinder; an accommodating cavity is formed in the right side surface of a roof of the vehicle; a display device which can extend from the accommodating cavity is arranged in the accommodating cavity; images shot by the camera are displayed by the display device. The visualization auxiliary system disclosed by the invention can be additionally arranged on the vehicle through refitting, and the original appearance of the vehicle is not influenced when the visualization auxiliary system is not used; after the visualization auxiliary system disclosed by the invention is switched on under the situation that the vehicle needs to turn around a bend the visualization position information of the right side of a vehicle body is provided for a driver, and can assist the driver to judge the position between the right side of the vehicle body and a kerb, so that the situations of scraping the vehicle during turning around the bend and the like are avoided; a radar early warning device is arranged and can give an alarm when the distance between the right side of the vehicle body and the kerb, so that the driver is reminded to pay attention, and the driving safety is promoted.

Description

technical field [0001] The invention relates to an auxiliary tool used in automobiles, in particular to a visual auxiliary system for automobiles turning. Background technique [0002] At present, cars have become an important means of travel for people, and the number of cars is also increasing year by year. With the continuous maturity of various technologies of automobiles, people have gradually put forward new requirements for the comfort, safety, and ease of operation of automobiles. At present, technologies such as autonomous driving and unmanned driving are also hot issues in the automotive field. [0003] When driving a car, the driver's main concern is driving safety. When driving, due to the limited line of sight in the car, it is impossible to know the situation of every position of the vehicle very accurately, such as the blocking of the line of sight by the A-pillar of the car, and the position of the lower part of the right front side door of the car. For dr...

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Problems solved by technology

[0004] For example, when a car passes through a curve that bends to the left or right, the curve is relatively narrow and the curb is high. Since the driver's position is in the left front of the car, it is difficult for the right side of the car. There is a blind spot, and this blind spot cannot be quickly and accurately judged by the right rearview mirror. In some cases, when the vehicle is too close to the roadside, the wheels will rub against the curb, or the bottom of the right frame will be scratched by the curb and other situations, affecting driving safety, and at the same time bringing unnecessary losses to car owners

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